Revenue Recognition (Tables)

12 Months Ended

Dec. 31, 2022

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

The following is a summary of revenue sources for the years ended December 31, 2022, 2021 and 2020.

	Year Ended December 31,
(Amounts in thousands)	2022		2021		2020
Lease revenues	$	197,230	$	198,109	$	191,416
Parking revenue	4,897		4,407		4,207
Tenant services	3,687		3,632		3,519
Rental revenues	$	205,814	$	206,148	$	199,142

Operating Lease, Lease Income

The components of lease revenues for the years ended December 31, 2022, 2021 and 2020 are as follows:

	Year Ended December 31,
(Amounts in thousands)	2022		2021		2020
Fixed lease revenues	$	135,668	$	129,509	$	120,395
Variable lease revenues	61,562		68,600		71,021
Lease revenues	$	197,230	$	198,109	$	191,416